Fan Casting Chisato Arashi in The Ultimate Band Idol Party

Chisato is very kind, sweet, loyal and supportive towards Kanon - and later all the other group members. Although she describes herself as having a friendly and congenial personality, Chisato admits that others would find her "scary" whenever she gets angry - a thought that rarely crosses her mind. She loves to converse with her friends and go shopping together. Chisato is also very well-attuned to the latest news and rumors traveling within her school, seemingly to the extent that she might one day become Yuigaoka's official gossip girl. Her favorite sayings are, "The early bird gets the worm," and, "Fortune comes in at the merry gate."